/u/pillowbanter on I am Jeff Hoffman, MIT Professor of Aerospace Engineering and former NASA Astronaut. Ask Me Anything!19 Feb 2015, 17:58 UTC
Hey Jeff! Dr. Hoffman, as an engineer, what challenges does artificial gravity induced by rotation present to a spacecraft? As an astronaut, how would you feel about spending months inside a giant centrifuge? Thank you for your time! PS, with all the snow in New England, and the recent popularity of snow-bikes, I'd vote for snow bikes as transportation on Mars.